-
- 玉井 康寛
- 東京工業大学大学院理工学研究科電気電子工学専攻
-
- Srianthumrong Sunt
- Dept. of Electrical and Electronic Engineering, Tokyo Institute of Technology
-
- 赤木 泰文
- 東京工業大学大学院理工学研究科電気電子工学専攻
書誌事項
- タイトル別名
-
- Comparisons Between a Hybrid Shunt Active Filter and a Pure Shunt Active Filter
- ハイブリッド フィルタ ト アクティブフィルタ ノ ヒカク ケントウ
この論文をさがす
抄録
This paper deals with a hybrid shunt active filter for harmonic compensation of a three-phase diode rectifier in a 480-V adjustable-speed motor drive system. The hybrid filter is formed by a three-phase LC filter tuned around the 7-th harmonic frequency and a small-rated three-phase voltage-source PWM inverter. The LC filter and PWM inverter are directly connected in series. As a result, the dc capacitor voltage of the PWM inverter in the hybrid filter is much lower than that of a conventional pure shunt active filter. This results in higher efficiency, less switching ripple and less EMI emission. Computer simulation is carried out to compare the hybrid filter with the pure filter in terms of circuit configuration and filtering performance. Simulation results indicate that the hybrid filter is superior in effectiveness and viability to the pure filter. In addition, theoretical analysis based on vector loci confirms the validity of the simulation results.
収録刊行物
-
- 電気学会論文誌D(産業応用部門誌)
-
電気学会論文誌D(産業応用部門誌) 124 (5), 494-502, 2004
一般社団法人 電気学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679633726208
-
- NII論文ID
- 10012886159
-
- NII書誌ID
- AN10012320
-
- BIBCODE
- 2004IJTIA.124..494T
-
- ISSN
- 13488163
- 09136339
-
- NDL書誌ID
- 7016708
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可